# File lib/amq/protocol/client.rb, line 454 def self.encode(channel_max, frame_max, heartbeat) channel = 0 buffer = '' buffer << @packed_indexes buffer << [channel_max].pack(PACK_UINT16) buffer << [frame_max].pack(PACK_UINT32) buffer << [heartbeat].pack(PACK_UINT16) MethodFrame.new(buffer, channel) end